LM139DB datasheet, PDF - EEWORLD Datasheet

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LM139DB: DescriptionBasic information of LM139DB amplifier: LM139DB is a COMPARATOR. The commonly used packaging method is DIP, LM139DB amplifier core information: The minimum operating temperature of the LM139DB is -55 °C and the maximum operating temperature is 125 °C. Its maximum average bias current is 0.3 µA When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The LM139DB only takes 1300 ns to complete the response. The nominal supply voltage of LM139DB is 5 V, and its corresponding nominal negative supply voltage is. The input offset voltage of LM139DB is 9000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).) Related dimensions of LM139DB: LM139DB has 14 terminals. Its terminal position type is: DUAL. LM139DB amplifier additional information: Its temperature grade is: MILITARY. The corresponding JESD-30 code is: R-CDIP-T14. The packaging code of LM139DB is: DIP. The materials of LM139DB package are mostly CERAMIC, METAL-SEALED COFIRED. The package shape is RECTANGULAR. The LM139DB package pin format is: IN-LINE. Its terminal form is: THROUGH-HOLE.; CategoryAmplifier circuit The comparator; File Size402KB，6 Pages; ManufacturerRochester Electronics; Websitehttps://www.rocelec.com/; Alternative parts：LM139DB

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LM139DB Overview

Basic information of LM139DB amplifier:

LM139DB is a COMPARATOR. The commonly used packaging method is DIP,

LM139DB amplifier core information:

The minimum operating temperature of the LM139DB is -55 °C and the maximum operating temperature is 125 °C. Its maximum average bias current is 0.3 µA

When it comes to an amplifier's sensitivity, nothing is better than its nominal response time. The LM139DB only takes 1300 ns to complete the response.

The nominal supply voltage of LM139DB is 5 V, and its corresponding nominal negative supply voltage is. The input offset voltage of LM139DB is 9000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of LM139DB:

LM139DB has 14 terminals. Its terminal position type is: DUAL.

LM139DB amplifier additional information:

Its temperature grade is: MILITARY. The corresponding JESD-30 code is: R-CDIP-T14. The packaging code of LM139DB is: DIP. The materials of LM139DB package are mostly CERAMIC, METAL-SEALED COFIRED. The package shape is RECTANGULAR.

The LM139DB package pin format is: IN-LINE. Its terminal form is: THROUGH-HOLE.

LM139DB Parametric

Parameter Name	Attribute value
Maker	Rochester Electronics
package instruction	DIP,
Reach Compliance Code	unknown
ECCN code	EAR99
Is Samacsys	N
Amplifier type	COMPARATOR
Maximum average bias current (IIB)	0.3 µA
Maximum input offset voltage	9000 µV
JESD-30 code	R-CDIP-T14
Negative supply voltage upper limit
Nominal Negative Supply Voltage (Vsup)
Number of functions	4
Number of terminals	14
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Output type	OPEN-COLLECTOR
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	DIP
Package shape	RECTANGULAR
Package form	IN-LINE
Nominal response time	1300 ns
Supply voltage upper limit	36 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	BIPOLAR
Temperature level	MILITARY
Terminal form	THROUGH-HOLE
Terminal location	DUAL
Base Number Matches	1

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